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1 | /* |
2 | * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.xyz> | |
3 | * | |
4 | * Based on sun50i-a64-pine64.dts, which is: | |
5 | * Copyright (c) 2016 ARM Ltd. | |
6 | * | |
7 | * This file is dual-licensed: you can use it either under the terms | |
8 | * of the GPL or the X11 license, at your option. Note that this dual | |
9 | * licensing only applies to this file, and not this project as a | |
10 | * whole. | |
11 | * | |
12 | * a) This library is free software; you can redistribute it and/or | |
13 | * modify it under the terms of the GNU General Public License as | |
14 | * published by the Free Software Foundation; either version 2 of the | |
15 | * License, or (at your option) any later version. | |
16 | * | |
17 | * This library is distributed in the hope that it will be useful, | |
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | * GNU General Public License for more details. | |
21 | * | |
22 | * Or, alternatively, | |
23 | * | |
24 | * b) Permission is hereby granted, free of charge, to any person | |
25 | * obtaining a copy of this software and associated documentation | |
26 | * files (the "Software"), to deal in the Software without | |
27 | * restriction, including without limitation the rights to use, | |
28 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
29 | * sell copies of the Software, and to permit persons to whom the | |
30 | * Software is furnished to do so, subject to the following | |
31 | * conditions: | |
32 | * | |
33 | * The above copyright notice and this permission notice shall be | |
34 | * included in all copies or substantial portions of the Software. | |
35 | * | |
36 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
37 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
38 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
39 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
40 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
41 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
42 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
43 | * OTHER DEALINGS IN THE SOFTWARE. | |
44 | */ | |
45 | ||
46 | /dts-v1/; | |
47 | ||
48 | #include "sun50i-a64-sopine.dtsi" | |
49 | ||
50 | / { | |
51 | model = "SoPine with baseboard"; | |
52 | compatible = "pine64,sopine-baseboard", "pine64,sopine", | |
53 | "allwinner,sun50i-a64"; | |
54 | ||
55 | aliases { | |
56a91550 | 56 | ethernet0 = &emac; |
96219b00 IZ |
57 | serial0 = &uart0; |
58 | }; | |
59 | ||
60 | chosen { | |
61 | stdout-path = "serial0:115200n8"; | |
62 | }; | |
63 | ||
64 | reg_vcc1v8: vcc1v8 { | |
65 | compatible = "regulator-fixed"; | |
66 | regulator-name = "vcc1v8"; | |
67 | regulator-min-microvolt = <1800000>; | |
68 | regulator-max-microvolt = <1800000>; | |
69 | }; | |
70 | }; | |
71 | ||
72 | &ehci0 { | |
73 | status = "okay"; | |
74 | }; | |
75 | ||
76 | &ehci1 { | |
77 | status = "okay"; | |
78 | }; | |
79 | ||
80 | &emac { | |
81 | pinctrl-names = "default"; | |
82 | pinctrl-0 = <&rgmii_pins>; | |
83 | phy-mode = "rgmii"; | |
84 | phy-handle = <&ext_rgmii_phy>; | |
85 | status = "okay"; | |
86 | }; | |
87 | ||
88 | &mdio { | |
89 | ext_rgmii_phy: ethernet-phy@1 { | |
90 | compatible = "ethernet-phy-ieee802.3-c22"; | |
91 | reg = <1>; | |
92 | }; | |
93 | }; | |
94 | ||
95 | &mmc2 { | |
96 | pinctrl-names = "default"; | |
97 | pinctrl-0 = <&mmc2_pins>; | |
98 | vmmc-supply = <®_vcc3v3>; | |
99 | vqmmc-supply = <®_vcc1v8>; | |
100 | bus-width = <8>; | |
101 | non-removable; | |
102 | cap-mmc-hw-reset; | |
103 | status = "okay"; | |
104 | }; | |
105 | ||
106 | &ohci0 { | |
107 | status = "okay"; | |
108 | }; | |
109 | ||
110 | &ohci1 { | |
111 | status = "okay"; | |
112 | }; | |
113 | ||
114 | &uart0 { | |
115 | pinctrl-names = "default"; | |
116 | pinctrl-0 = <&uart0_pins_a>; | |
117 | status = "okay"; | |
118 | }; | |
119 | ||
120 | &usb_otg { | |
121 | dr_mode = "host"; | |
122 | status = "okay"; | |
123 | }; | |
124 | ||
125 | &usbphy { | |
126 | status = "okay"; | |
127 | }; |